NIST Physical Measurement Laboratory Handbook of Basic Atomic Spectroscopic Data

[skip navigation] National Institute of Standards and Technology NIST Physical Measurement Laboratory Radium (Ra) 

Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableRadium Atomic DataRadium Strong LinesRadium Neutral Atom Persistent LinesRadium Neutral Atom Energy LevelsRadium Singly Ionized Persistent LinesRadium Singly Ionized Energy LevelsRadium References
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Persistent Lines of Neutral Radium ( Ra I )

  Intensity   Wavelength (Å)   Aki
(108s-1)		   Energy
Levels (cm -1 )		   Configurations   Terms   J   Line
Ref.		   Aki
Ref.		 
                          
 1000 4825.91      0.007s21S0R34b 
    20715.717s7p1P°1  
         
  500 5660.81  14707.357s6d3D3R34b 
    32367.786d7p3F°4  
         
  300 6200.30  13993.977s6d3D2R34b 
    30117.786d7p3F°3  
         
  500 7141.21      0.007s21S0R34b 
    13999.387s7p3P°1  
         


Homepage - IntroductionFinding listSelect element by name.Select element by atomic number.Select element from periodic tableRadium Atomic DataRadium Strong LinesRadium Neutral Atom Persistent LinesRadium Neutral Atom Energy LevelsRadium Singly Ionized Persistent LinesRadium Singly Ionized Energy LevelsRadium References
Switch to ASCII Version